Results 121 to 130 of about 36,184 (302)
U.S. Government Manual 2008-2009 Edition: Department of Labor [PDF]
, 2008 [Excerpt] The purpose of the Department of Labor is to foster, promote, and develop the welfare of the wage earners of the United States, to improve their working conditions, and to advance their opportunities for profitable employment.
U.S. Government Printing Office
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Toxicity of Carbon Nanotubes in the Lungs of Mice 7 and 90 Days After Intratracheal Instillation [PDF]
, 2002 Single-walled carbon nanotubes have many potential applications in the electronic, computer, and aerospace industries. Because unprocessed nanotubes could become airborne and potentially reach the lungs, their pulmonary toxicity was investigated.
Hunter, Robert L. +3 more
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环境与职业医学Background The early lesions of pneumoconiosis that cannot be clearly shown by digital radiography (DR) chest films can be clearly displayed in high-resolution CT (HRCT).
Lijuan LIU, Fenghong WANG
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Reactive oxygen species: their relation to pneumoconiosis and carcinogenesis [PDF]
, 1998 openalex +1 more source
The current state of workers' pneumoconiosis in relationship to dusty working environments in Okayama Prefecture, Japan. [PDF]
, 2002 This study involved the examination of 1,006 chest x-ray films of workers from the industries devoted to shipyard welding, stone grinding, and refractory crushing in southern Okayama prefecture.
Kira, Shohei +7 more
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Assessment and Characterization of Airborne Dust in Coal Surface Mine [PDF]
, 2016 Now a day’s dust pollution is the major environmental issue inside an opencast mine, which has various effects on human life. There are a number of fugitive sources, and activities which cause dust pollution inside an opencast mine eg.
Kumar, Prashant, Padhi, Aswini Kumar
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Interpretation of Consensus of Chinese experts on pneumoconiosis treatment (2024)
环境与职业医学The most important revision of the Consensus of Chinese experts on pneumoconiosis treatment (2024) is to attach importance to antifibrotic treatment, and recommend tetrandrine and nintedanib for the treatment of silicosis and coal worker's pneumoconiosis,
Ling MAO
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Zhiye weisheng yu yingji jiuyuanObjective To investigate the epidemiological characteristics and survival status of pneumoconiosis cases reported in Jiulongpo District, Chongqing, and to provide scientific evidence for prevention and control strategies.
DIAO Jun
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